CIFS: zero sensitive data when freeing
authorAurelien Aptel <aaptel@suse.com>
Thu, 25 Jan 2018 14:59:39 +0000 (15:59 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 16 Feb 2018 19:22:43 +0000 (20:22 +0100)
commit4126cdb73193eb0778ae05d2162cbb3bcd778331
tree5d95b0723650b5e85cb1a91e523fffdfea435dd5
parentbe6874b4d480d12ec120e195f35091d831ca97bc
CIFS: zero sensitive data when freeing

commit 97f4b7276b829a8927ac903a119bef2f963ccc58 upstream.

also replaces memset()+kfree() by kzfree().

Signed-off-by: Aurelien Aptel <aaptel@suse.com>
Signed-off-by: Steve French <smfrench@gmail.com>
Reviewed-by: Pavel Shilovsky <pshilov@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
fs/cifs/cifsencrypt.c
fs/cifs/connect.c
fs/cifs/misc.c